Function _assert_wheel_event

tests/async/test_input.py:254–265

(expected: Any, received: Any, browser_name: str)

def _assert_wheel_event(expected: Any, received: Any, browser_name: str) -> None:
    # Chromium reports deltaX/deltaY scaled by host device scale factor.
    # https://bugs.chromium.org/p/chromium/issues/detail?id=1324819
    # https://github.com/microsoft/playwright/issues/7362
    # Different bots have different scale factors (usually 1 or 2), so we just ignore the values
    # instead of guessing the host scale factor.
    if sys.platform == "darwin" and browser_name == "chromium":
        del expected["deltaX"]
        del expected["deltaY"]
        del received["deltaX"]
        del received["deltaY"]
    assert received == expected


async def test_wheel_should_work(page: Page, browser_name: str) -> None: